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Chemistry, 09.09.2019 19:30 mosesbalan7159
An impure sample of solid na₂co₃ is allowed to react with 0.1755 m hcl.
![na_2co_3 + 2hcl \longrightarrow 2nacl + co_2 + h_2o](/tex.php?f=na_2co_3 + 2hcl \longrightarrow 2nacl + co_2 + h_2o)
a 0.2337-g sample of sodium carbonate requires 15.55 ml of hcl solution. what is the purity of the sodium carbonate?
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You know the right answer?
An impure sample of solid na₂co₃ is allowed to react with 0.1755 m hcl.
[tex]na_2co_3 + 2hcl \...
[tex]na_2co_3 + 2hcl \...
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